Knurled unit body of camera lens

Abstract

1. Name of this design: Knurled unit body for camera lens. 2. Purpose of this design: The overall product is a camera lens used for taking pictures and / or videos, and the part to be protected is the knurled unit body of the camera lens for anti-slip purposes. 3. The key design features of this product are the shapes of the parts shown by solid lines in each view. 4. The image or photograph that best illustrates the key design points: Part a, enlarged view. 5. Other situations requiring explanation: The dashed line does not constitute part of the design for which protection is required. The enlarged section view A-A shows the portion within rectangle "e" in the right view. The enlarged B-B sectional view shows the portion within the short shape "d" in the bottom view. The enlarged C-C section view shows the portion within the rectangle "c" in the top view.

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